Collapsible plastic container



FIG. 1 is a perspective view of a collapsible plastic container showing our new design;

FIG. 2 is a front elevation thereof; the rear elevation is similar to the front elevation;

FIG. 3 is a bottom plan view thereof; and

FIG. 4 is a right side elevation thereof; the left side elevation is similar to the right side elevation. 

The ornamental design for a collapsible plastic container, as shown and describe. 